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titanium dioxide ci 77891

Description

Titanium dioxide (CI 77891) is a versatile and widely used inorganic compound in skincare and cosmetic formulations. This white, opaque pigment offers excellent light-scattering properties, making it a crucial ingredient in sunscreens, foundations, and other protective skincare products. Titanium dioxide provides broad-spectrum UV protection by reflecting and scattering both UVA and UVB rays, helping to shield the skin from sun damage and premature aging.

In cosmetic applications, titanium dioxide imparts a bright, clean appearance to products and can enhance their coverage and opacity. Its stability and inert nature make it suitable for a wide range of formulations, including those for sensitive skin. The ingredient is available in different particle sizes, with nanoparticle forms offering enhanced UV protection and improved texture in sunscreens.

Titanium dioxide is generally considered safe for topical use, with a low risk of skin irritation or allergic reactions. However, concerns have been raised about the potential inhalation risks of nanoparticle forms in powder or spray products. Regulatory bodies worldwide continue to monitor and assess its safety profile. When used in appropriate concentrations and formulations, titanium dioxide remains an essential ingredient for effective sun protection and cosmetic enhancement.